package demo4;

/**
 * Created by Administrator on 2017/4/5.
 */
//: c04:ExplicitStatic.java
// Explicit static initialization
// with the "static" clause.

class Cup {
    Cup(int marker) {
        System.out.println("Cup(" + marker + ")");
    }
    void f(int marker) {
        System.out.println("f(" + marker + ")");
    }
}

class Cups {
    static Cup c1;
    static Cup c2;
    static {
        c1 = new Cup(1);
        c2 = new Cup(2);
    }
    Cups() {
        System.out.println("Cups()");
    }
}

public class ExplicitStatic {
    public static void main(String[] args) {
        System.out.println("Inside main()");
        Cups.c1.f(99);  // (1)
    }
    // static Cups x = new Cups();  // (2)
    // static Cups y = new Cups();  // (2)
} ///:~
